package springapp.service;

import java.util.ArrayList;
import java.util.List;
import springapp.domain.Product;

public class SimpleProductManager implements ProductManager {

	private List<Product> products;
	    
	    public List<Product> getProducts() {
	        return products;
	    }

	    public void increasePrice(int percentage) {
	    	 if (products != null) {
	             for (Product product : products) {
	                 double newPrice = product.getPrice().doubleValue() * 
	                                     (100 + percentage)/100;
	                 product.setPrice(newPrice);
	             }
	         }
      
	    }

	    public void setProducts(List<Product> products) {
	        this.products = products;
	    }
	 
}